How to Improve Fuel Efficiency in Your Audi A4?

I have noticed that my Audi A4 uses a lot of fuel. Is there anything I can do to improve its fuel efficiency?

The most important thing you can do to improve fuel efficiency in your Audi A4 is to properly maintain it. This includes regular oil changes, tire rotations, and air filter replacements.

You can also try changing your driving habits. Avoid sudden accelerations and hard braking, and try to maintain a steady speed on the highway.

Using the correct octane fuel for your Audi A4 can also make a difference. Check your owner's manual for the recommended fuel type.